Merge remote-tracking branch 'fslc/patches-2015.04' into 2015.04+ossystems
* fslc/patches-2015.04: (46 commits)
thermal: imx_thermal: use CPU temperature grade for trip points
imx: mx6: add display of CPU temperature grade in print_cpuinfo()
imx: mx6: add get_cpu_temp_grade to obtain cpu temperature grade from OTP
imx: mx6: display max cpu frequency in print_cpuinfo()
imx: mx6: add get_cpu_speed_grade_hz func to return MHz speed grade from OTP
mx6: add OTP bank1 registers
arm: mx6: ddr: set fast-exit on DDR3 if pd_fast_exit specified
arm/imx-common: Fix warning 'get_reset_cause' defined but not used
pmic: pfuze100 fix typo
imx: mx6sx enable SION for i2c pin mux
imx: marsboard: Enable thermal DM support
imx: riotboard: Enable thermal DM support
imx: riotboard, marsboard: Enable thermal support
hummingboard: Remove unused directory
imx: ventana: add pmic_setup to SPL
imx: ventana: (cosmetic) clean up size defines for improved readability
imx: ventana: config: use MMC SPL RAW support
env_nand: use nand_spl_load_image for readenv if SPL
imx: ventana: use stack relocation
imx: ventana: add GSC boot watchdog disable to SPL
...
